update $status in log_format example

conf/nginx.conf

diff --git a/conf/nginx.conf b/conf/nginx.conf
index 7fac1e6..672ce8c 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -19,7 +19,7 @@
     default_type  application/octet-stream;
 
     #log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
-    #                  '"$status" $body_bytes_sent "$http_referer" '
+    #                  '$status $body_bytes_sent "$http_referer" '
     #                  '"$http_user_agent" "$http_x_forwarded_for"';
 
     #access_log  logs/access.log  main;